--- title: Premium Services description: 3A Bots section: 3A Protocol order: 119 --- > **Archived.** The 3A lending protocol and EURO3 on Linea and Polygon were phased out in 2024: no new loans from > 1 October 2024, and all remaining vaults closed on 30 November 2024 > ([3A DAO's announcement](https://medium.com/@3aDAO/phasing-out-euro3-lending-f5869a3498a8)). This page is kept > for reference and describes the protocol as it was. Do not send funds to the contracts it lists. 3A will provide its users with bots (services that run automatically in the background) and assist with managing vaults and interacting with the ecosystem. > **Note:** **The Bots will be offered to users as Premium Services** Users, who subscribe to Premium Services will have the fee automatically charged to their chosen vault. Users who stake A3A in the cashback pool will be able to (at least partially, depending on the amount of the A3A staked) offset these fees.